talk about the economy that the keystone pipeline is not dangerous, that it uses some of the latest technology to prevent leaks, it will bring jobs to the nation's economy. another big agenda on the table here is the emission standards. they've already been proposed for plants that are coming online, new plants, but the big issue among a lot of people here is will those standards, those harsher standards be extended to existing plants? so that's a taste of what you're seeing here, protect our health, not big polluters, a lot of people here trying to take a message to president obama. deb? >> all right, chris lawrence there right in the thick of it. obviously a topic that generates a lot of passion on both sides. thanks so much. >>> in los angeles a different kind of rally. dozens of protesters gathering outsite lapd headquarters. carrying plaquers supporting renegade ex-cop christopher dorners. they don't support his rampage but the accusations of corruption, racism and brutality in the lapd need to be adressed so this doesn't happen again. >> i any there are a lot of honest policemen out ther